CVE-2019-5108
First published: Wed Dec 11 2019(Updated: )
A flaw was found in the Linux kernel’s implementation of the WiFi station handoff code. An attacker within the radio range could use this flaw to deny a valid device from joining the access point.
Credit: talos-cna@cisco.com talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel-rt | <0:3.10.0-1127.19.1.rt56.1116.el7 | 0:3.10.0-1127.19.1.rt56.1116.el7 |
| redhat/kernel | <0:3.10.0-1127.el7 | 0:3.10.0-1127.el7 |
| redhat/kernel-alt | <0:4.14.0-115.19.1.el7a | 0:4.14.0-115.19.1.el7a |
| redhat/kernel-rt | <0:4.18.0-193.rt13.51.el8 | 0:4.18.0-193.rt13.51.el8 |
| redhat/kernel | <0:4.18.0-193.el8 | 0:4.18.0-193.el8 |
| debian/linux | 5.10.223-1 5.10.226-1 6.1.123-1 6.1.119-1 6.12.10-1 | |
| Linux Linux kernel | <5.3 | |
| Debian Debian Linux | =8.0 | |
| Debian Debian Linux | =9.0 | |
| Ubuntu Linux | =14.04 | |
| Ubuntu Linux | =16.04 | |
| Ubuntu Linux | =18.04 | |
| NetApp Active IQ Unified Manager for VMware vSphere | ||
| netapp cloud backup | ||
| netapp data availability services | ||
| NetApp E-Series SANtricity OS Controller | >=11.0.0<=11.70.1 | |
| netapp hci management node | ||
| netapp solidfire | ||
| NetApp SteelStore | ||
| All of | ||
| NetApp AFF A700s Firmware | ||
| netapp a700s | ||
| All of | ||
| netapp h610s firmware | ||
| netapp h610s | ||
| All of | ||
| NetApp AFF 8300 Firmware | ||
| NetApp FAS8300 | ||
| All of | ||
| NetApp AFF 8700 Firmware | ||
| NetApp FAS8700 | ||
| All of | ||
| NetApp AFF A400 Firmware | ||
| NetApp FAS A400 | ||
| Oracle SD-WAN Edge | =8.2 | |
| NetApp AFF A700s Firmware | ||
| netapp a700s | ||
| netapp h610s firmware | ||
| netapp h610s | ||
| NetApp AFF 8300 Firmware | ||
| NetApp FAS8300 | ||
| NetApp AFF 8700 Firmware | ||
| NetApp FAS8700 | ||
| NetApp AFF A400 Firmware | ||
| NetApp FAS A400 |
Remedy
At this time there is no known mitigations to this issue other than to install the updated kernel package.
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Reference Links
- https://www.cve.org/CVERecord?id=CVE-2019-5108 https://nvd.nist.gov/vuln/detail/CVE-2019-5108
- https://bugzilla.redhat.com/show_bug.cgi?id=1789927
- https://access.redhat.com/errata/RHBA-2020:3527
- https://access.redhat.com/errata/RHSA-2020:1016
- https://access.redhat.com/errata/RHSA-2020:1493
- https://access.redhat.com/errata/RHSA-2020:1567
- https://access.redhat.com/errata/RHSA-2020:1769
- https://access.redhat.com/security/cve/cve-2019-5108
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0900
- https://git.kernel.org/linus/3e493173b7841259a08c5c8e5cbe90adb349da7e
- https://security.netapp.com/advisory/ntap-20200204-0002/
- http://packetstormsecurity.com/files/156455/Kernel-Live-Patch-Security-Notice-LSN-0063-1.html
- https://usn.ubuntu.com/4285-1/
- https://usn.ubuntu.com/4287-1/
- https://usn.ubuntu.com/4286-2/
- https://usn.ubuntu.com/4287-2/
- https://usn.ubuntu.com/4286-1/
- https://www.debian.org/security/2020/dsa-4698
- https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
- https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html
- https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://launchpad.net/bugs/cve/CVE-2019-5108
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3e493173b7841259a08c5c8e5cbe90adb349da7e
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1789928
- https://security-tracker.debian.org/tracker/CVE-2019-5108
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5108
- https://nvd.nist.gov/vuln/detail/CVE-2019-5108
- https://ubuntu.com/security/CVE-2019-5108
Parent vulnerabilities
(Appears in the following advisories)
- collector/redhat-cve
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2019-5108
- agent/author
- agent/weakness
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/references
- agent/remedy
- collector/usn-cve
- source/Ubuntu
- agent/description
- agent/event
- agent/last-modified-date
- agent/trending
- agent/source
- collector/security-tracker-debian
- source/Debian
- agent/software-canonical-lookup
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup-request
- collector/nvd-index
- agent/tags
- agent/softwarecombine
- package-manager/redhat
- package-manager/debian
- vendor/linux
- canonical/linux linux kernel
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/8.0
- version/debian debian linux/9.0
- vendor/canonical
- canonical/ubuntu linux
- version/ubuntu linux/14.04
- version/ubuntu linux/16.04
- version/ubuntu linux/18.04
- vendor/netapp
- canonical/netapp active iq unified manager for vmware vsphere
- canonical/netapp cloud backup
- canonical/netapp data availability services
- canonical/netapp e-series santricity os controller
- version/netapp e-series santricity os controller/11.0.0
- version/netapp e-series santricity os controller/11.70.1
- canonical/netapp hci management node
- canonical/netapp solidfire
- canonical/netapp steelstore
- canonical/netapp aff a700s firmware
- canonical/netapp a700s
- canonical/netapp h610s firmware
- canonical/netapp h610s
- canonical/netapp aff 8300 firmware
- canonical/netapp fas8300
- canonical/netapp aff 8700 firmware
- canonical/netapp fas8700
- canonical/netapp aff a400 firmware
- canonical/netapp fas a400
- vendor/oracle
- canonical/oracle sd-wan edge
- version/oracle sd-wan edge/8.2